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Sagittal CT of the lumbar spine showing Baastrup's sign. The salient feature of the disorder is the exuberant osteophytosis that occurs at posterior lumbar spinous processes. Osteophytes are coarse calcifications at the edges of bone that form due to repetitive stress and trauma.
Radiopaedia is a wiki-based international collaborative educational web resource containing a radiology encyclopedia and imaging case repository. [1] It is currently the largest freely available radiology related resource in the world with more than 50,000 patient cases and over 16,000 reference articles on radiology-related topics.
A panoramic radiograph is a panoramic scanning dental X-ray of the upper and lower jaw.It shows a two-dimensional view of a half-circle from ear to ear. Panoramic radiography is a form of focal plane tomography; thus, images of multiple planes are taken to make up the composite panoramic image, where the maxilla and mandible are in the focal trough and the structures that are superficial and ...
Modic changes are a non-specific pathoanatomical marker observed on an MRI scan. For example, high blood pressure or high body temperature can be markers of several diseases. In 2008 the first hypothesis suggesting three possible pathogenetic reasons for Modic changes was published, a bacterial, a mechanical, and a rheumatological cause.
Myelography is a type of radiographic examination that uses a contrast medium (e.g. iodised oil [1]) to detect pathology of the spinal cord, including the location of a spinal cord injury, cysts, and tumors.
For example, a $40 toaster oven would retail for $48 to $52 after the tariffs, while a $50 pair of running shoes would jump to to $59 to $64, according to the industry trade group. A $2,000 ...
On lumbar and chest radiographs, it is anticipated that ERMF is between 1.05 and 1.40. [6] Because of the uncertainty of the true size of objects seen on projectional radiography, their sizes are often compared to other structures within the body, such as dimensions of the vertebrae, or empirically by clinical experience. [7]
In 1993, Bill Clinton fired then-FBI Director William Sessions after an internal ethics report emerged during the prior year’s presidential campaign. It included questions about a $10,000 fence ...